NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors

Plumbers in Mill Valley, CA

9 licensed plumbers · every license checked against the issuer's file

More cities in California

Los Angeles 651San Diego 494San Francisco 437San Jose 384Sacramento 242Riverside 208Bakersfield 191Anaheim 181Santa Rosa 157Glendale 156Long Beach 145Fresno 143Van Nuys 134El Cajon 133Escondido 128Oakland 128
1,701 listingsHow results are ordered
02

Z.I.D

San Francisco, CA · (415) 309-1293

CA-CSLB 998000 · B C36General contractorPlumber
License activechecked Oct 24, 2026
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06

3G Plumbing

San Pablo, CA · (510) 480-9844

CA-CSLB 1144867 · C36Plumber
License activechecked Oct 24, 2026
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08

5 Star Pipes

San Francisco, CA · (415) 405-5067

CA-CSLB 973852 · C36Plumber
License activechecked Oct 24, 2026
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09

5 Star Plumbing & Rooter

San Francisco, CA · (415) 410-4420

CA-CSLB 996627 · A B +1General engineering contractorGeneral contractorPlumber
License activechecked Oct 24, 2026
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10

8 a Plumbing

San Francisco, CA · (510) 815-4029

CA-CSLB 926413 · C36Plumber
License activechecked Oct 24, 2026
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11

8 Express Construction

San Francisco, CA · (415) 306-1919

CA-CSLB 993218 · B C10 +2General contractorElectricianPainter+1
License activechecked Oct 24, 2026
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15

A G Quality Plumbing

San Francisco, CA · (415) 824-2517

CA-CSLB 828200 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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16

A + General Construction Inc

San Francisco, CA · (415) 602-2585

CA-CSLB 1127551 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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17

A P R Service

San Francisco, CA · (415) 370-9221

CA-CSLB 964595 · C36Plumber
License activechecked Oct 24, 2026
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18

A Plumbing

San Francisco, CA · (415) 336-5098

CA-CSLB 751295 · C36Plumber
License activechecked Oct 24, 2026
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19

A Plumbing Company

San Francisco, CA · (415) 713-3186

CA-CSLB 867118 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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20

A R Plumbing

San Francisco, CA · (415) 312-1751

CA-CSLB 1081386 · C36Plumber
License activechecked Oct 24, 2026
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